Hi Yall, again more info needed please . I have an Erie model 771, I have seen on a parts list for Erie a part called a (frame rail) My pump came in pieces and I dont have anything that looks like the frame rails pictured, but it may be that the pics were of a model 77. the question is does the model 771 use these parts or was that a misconception on my part? And if it does require them where do they go? they looked basically like two pieces of strap metal braces of some kind. is there any place I can find a break down of the rest of the cabinet? Also I pretty much have the Root veeder and the rest figured out I think, maybe, well kinda sorta at least. You guys will be the first to know if I dont. thanks for any help in advance Mike